Expansion water tank for gas wall-hanging stove

Abstract

The utility model discloses an expansion water tank for a gas wall-hanging stove, which relates to the technical field of gas wall-hanging stoves and comprises a gas tank. A sealing plate is arranged at the opening position of the front end of the air box, a water storage shell is fixed to the surface side of the sealing plate, strip-shaped openings communicating with the interior of the water storage shell are formed in the four side faces of the air box in a penetrating mode, expansion films are fixed to the interiors of the strip-shaped openings, and an I-shaped assembly strip is arranged on the rear side wall located outside the air box. Locking holes are formed in the ends, exceeding the left side and the right side of the water storage shell, of the I-shaped assembly strip, and shielding plates are arranged on the end faces, located on the left side and the right side of the I-shaped assembly strip, of the I-shaped assembly strip. According to the utility model, the I-shaped assembly strip and the gas tank are detachably assembled and connected, so that the I-shaped assembly strip and the gas tank are convenient to disassemble and assemble, and meanwhile, the shielding plate and the I-shaped assembly strip are assembled and used, so that the bolt can be effectively prevented from slipping in the locking hole and falling off.